SimpleCloudNotifier/server/db/clients.go

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package db
import (
"blackforestbytes.com/simplecloudnotifier/models"
"gogs.mikescher.com/BlackForestBytes/goext/langext"
"time"
)
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func (db *Database) CreateClient(ctx TxContext, userid models.UserID, ctype models.ClientType, fcmToken string, agentModel string, agentVersion string) (models.Client, error) {
tx, err := ctx.GetOrCreateTransaction(db)
if err != nil {
return models.Client{}, err
}
now := time.Now().UTC()
res, err := tx.ExecContext(ctx, "INSERT INTO clients (user_id, type, fcm_token, timestamp_created, agent_model, agent_version) VALUES (?, ?, ?, ?, ?, ?)",
userid,
string(ctype),
fcmToken,
time2DB(now),
agentModel,
agentVersion)
if err != nil {
return models.Client{}, err
}
liid, err := res.LastInsertId()
if err != nil {
return models.Client{}, err
}
return models.Client{
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ClientID: models.ClientID(liid),
UserID: userid,
Type: ctype,
FCMToken: langext.Ptr(fcmToken),
TimestampCreated: now,
AgentModel: agentModel,
AgentVersion: agentVersion,
}, nil
}
func (db *Database) ClearFCMTokens(ctx TxContext, fcmtoken string) error {
tx, err := ctx.GetOrCreateTransaction(db)
if err != nil {
return err
}
_, err = tx.ExecContext(ctx, "DELETE FROM clients WHERE fcm_token = ?", fcmtoken)
if err != nil {
return err
}
return nil
}
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func (db *Database) ListClients(ctx TxContext, userid models.UserID) ([]models.Client, error) {
tx, err := ctx.GetOrCreateTransaction(db)
if err != nil {
return nil, err
}
rows, err := tx.QueryContext(ctx, "SELECT * FROM clients WHERE user_id = ?", userid)
if err != nil {
return nil, err
}
data, err := models.DecodeClients(rows)
if err != nil {
return nil, err
}
return data, nil
}
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func (db *Database) GetClient(ctx TxContext, userid models.UserID, clientid models.ClientID) (models.Client, error) {
tx, err := ctx.GetOrCreateTransaction(db)
if err != nil {
return models.Client{}, err
}
rows, err := tx.QueryContext(ctx, "SELECT * FROM clients WHERE user_id = ? AND client_id = ? LIMIT 1", userid, clientid)
if err != nil {
return models.Client{}, err
}
client, err := models.DecodeClient(rows)
if err != nil {
return models.Client{}, err
}
return client, nil
}
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func (db *Database) DeleteClient(ctx TxContext, clientid models.ClientID) error {
tx, err := ctx.GetOrCreateTransaction(db)
if err != nil {
return err
}
_, err = tx.ExecContext(ctx, "DELETE FROM clients WHERE client_id = ?", clientid)
if err != nil {
return err
}
return nil
}
func (db *Database) DeleteClientsByFCM(ctx TxContext, fcmtoken string) error {
tx, err := ctx.GetOrCreateTransaction(db)
if err != nil {
return err
}
_, err = tx.ExecContext(ctx, "DELETE FROM clients WHERE fcm_token = ?", fcmtoken)
if err != nil {
return err
}
return nil
}